Reset cairo surface when drawing console

We must use SOURCE operator to reset the surface. Otherwise, we end up doing
nothing here because our alpha value is 0.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>

diff --git a/src/console.c b/src/console.c
index 76b134f..6bc6f79 100644 (file)
--- a/src/console.c
+++ b/src/console.c
@@ -206,8 +206,7 @@ void kmscon_console_draw(struct kmscon_console *con)
 
        cairo_save(con->cr);
 
-       cairo_set_operator(con->cr, CAIRO_OPERATOR_OVER);
-       cairo_scale(con->cr, con->res_x, con->res_y);
+       cairo_set_operator(con->cr, CAIRO_OPERATOR_SOURCE);
        cairo_set_source_rgba(con->cr, 0.0, 0.0, 0.0, 0.0);
        cairo_paint(con->cr);